购买 smoke carbon monoxide detector

赞助
$36.39
BRK 1046864, Smoke And Carbon Monoxide Alarm, Detects Fast Flaming Fires And/Or CO Hazard, Ionization And Electrochemical Sensors, Battery Operated,
1000Bulbs.com
30-day returns (most items)
$36.39
BRK 1046864, Smoke And Carbon Monoxide Alarm, Detects Fast Flaming Fires And/Or CO Hazard, Ionization And Electrochemical Sensors, Battery Operated,
1000Bulbs.com
$29.88
Kidde I12060a (21006376) 120V AC/DC Wire-In Ionization Smoke Alarm With 9V Battery Back Up - Contractor Packaging (Upgraded To SMACFEX-20-9003)
Electric Bargain Store
$29.88
Kidde I12060a (21006376) 120V AC/DC Wire-In Ionization Smoke Alarm With 9V Battery Back Up - Contractor Packaging (Upgraded To SMACFEX-20-9003)
Electric Bargain Store
$634.00
SIEMENS ILI-1B - Fire Safety & Smoke Detector Supplies
Radwell.com
$634.00
SIEMENS ILI-1B - Fire Safety & Smoke Detector Supplies
Radwell.com
$62.97
Kidde 21032779, Smoke And Carbon Monoxide Alarm With Voice Alert, Detects Smoldering Fires And/Or CO Hazard, Photoelectric And Electrochemical Sensors
1000Bulbs.com
30-day returns (most items)
$62.97
Kidde 21032779, Smoke And Carbon Monoxide Alarm With Voice Alert, Detects Smoldering Fires And/Or CO Hazard, Photoelectric And Electrochemical Sensors
1000Bulbs.com
$11.95
Kidde I9040E Fire Sentry Battery Operated 4" Smoke Alarm
Lite Store USA
$11.95
Kidde I9040E Fire Sentry Battery Operated 4" Smoke Alarm
Lite Store USA
$43.64
BRK 1046890, Smoke And Carbon Monoxide Alarm, Detects Fast Flaming Fires And/Or CO Hazard, Ionization And Electrochemical Sensors, Battery Operated,
1000Bulbs.com
30-day returns (most items)
$43.64
BRK 1046890, Smoke And Carbon Monoxide Alarm, Detects Fast Flaming Fires And/Or CO Hazard, Ionization And Electrochemical Sensors, Battery Operated,
1000Bulbs.com
$50.95
Kidde Kn-Cope-D Battery Operated Combination Carbon Monoxide & Photoelectric Smoke Alarm
Lite Store USA
$50.95
Kidde Kn-Cope-D Battery Operated Combination Carbon Monoxide & Photoelectric Smoke Alarm
Lite Store USA
$50.35
10 Year Worry-Free 2-Pack Battery Powered Smoke Detector With Ionization Sensor
Home Depot
1 千+
Free shipping
$50.35
10 Year Worry-Free 2-Pack Battery Powered Smoke Detector With Ionization Sensor
Home Depot
$53.95
Kidde Kn-Cosm-Xrt-Ba Intelligent Alarm Battery Operated Combination Smoke & Carbon Monoxide Alarm
Lite Store USA
$53.95
Kidde Kn-Cosm-Xrt-Ba Intelligent Alarm Battery Operated Combination Smoke & Carbon Monoxide Alarm
Lite Store USA
$99.00
Travel CO Detector Portable
Forensics Detectors
$99.00
Travel CO Detector Portable
Forensics Detectors
$99.00
CO2 Monitor | USB & Battery
Forensics Detectors
125
$99.00
CO2 Monitor | USB & Battery
Forensics Detectors
$7.97
Code One Battery Powered Smoke Detector With Ionization Sensor
Home Depot
In store
1 千+
Free shipping
路边
$7.97
Code One Battery Powered Smoke Detector With Ionization Sensor
Home Depot
$18.00
FIRST ALERT CO400 - Sensors & Switches & CO2 Sensor Supplies
Radwell.com
$18.00
FIRST ALERT CO400 - Sensors & Switches & CO2 Sensor Supplies
Radwell.com
$34.97
Kidde Battery-Operated 4-Inch Smoke Detector & Carbon Monoxide Value Pack, Batteries Included
Walmart
In store
50
路边
$34.97
Kidde Battery-Operated 4-Inch Smoke Detector & Carbon Monoxide Value Pack, Batteries Included
Walmart
$29.62
Kidde Smoke Detector Firex Hard-Wired W/Battery Back-Up Ionization 21007581
DkHardware.com
10% Off*
$29.62
Kidde Smoke Detector Firex Hard-Wired W/Battery Back-Up Ionization 21007581
DkHardware.com
$72.58
Kidde KN-COSM-IBA (900-0114A) (21006377N) AC Wire-In With Battery Back-Up Combination Carbon Monoxide & Smoke Alarm With Ionization Sensor (Upgraded
Electric Bargain Store
1
$72.58
Kidde KN-COSM-IBA (900-0114A) (21006377N) AC Wire-In With Battery Back-Up Combination Carbon Monoxide & Smoke Alarm With Ionization Sensor (Upgraded
Electric Bargain Store
$54.99
First Alert Sealed 10-Year-Battery 2-In-1 Smoke And CO Alarm With Slim Profile, 6-3/4"L X 8-1/2"W X 1-1/2"H, White
Office Depot
665
Free shipping
$54.99
First Alert Sealed 10-Year-Battery 2-In-1 Smoke And CO Alarm With Slim Profile, 6-3/4"L X 8-1/2"W X 1-1/2"H, White
Office Depot
$40.47
Battery Powered Combination Smoke And Carbon Monoxide Detector With Alarm LED Warning Lights
Home Depot
In store
95
Free shipping
路边
$40.47
Battery Powered Combination Smoke And Carbon Monoxide Detector With Alarm LED Warning Lights
Home Depot
$16.30
Kidde 0918 (0918E) (I9080) Battery Operated Ionization Smoke Alarm With Safety Light
Electric Bargain Store
$16.30
Kidde 0918 (0918E) (I9080) Battery Operated Ionization Smoke Alarm With Safety Light
Electric Bargain Store
$116.00
SIEMENS OP921 - Fire Safety & Smoke Detector Supplies
Radwell.com
$116.00
SIEMENS OP921 - Fire Safety & Smoke Detector Supplies
Radwell.com
$39.98
Kidde 10-Year Battery Smoke Detector With LED Warning Lights, 2 Pack
Sam's Club
10 千+
$39.98
Kidde 10-Year Battery Smoke Detector With LED Warning Lights, 2 Pack
Sam's Club
$79.98
Kidde Smoke & Carbon Monoxide Detector, AA Battery Powered, LED Warning Lights, 2 Pack
Sam's Club
259
$79.98
Kidde Smoke & Carbon Monoxide Detector, AA Battery Powered, LED Warning Lights, 2 Pack
Sam's Club
$129.00
Low Level CO Monitor | Wifi Remote Detection
Forensics Detectors
$129.00
Low Level CO Monitor | Wifi Remote Detection
Forensics Detectors
$46.86
First Alert Smoke And Carbon Monoxide Detector Battery-Powered Ionization 1046862
DkHardware.com
10% Off*
$46.86
First Alert Smoke And Carbon Monoxide Detector Battery-Powered Ionization 1046862
DkHardware.com
$57.79
Kidde 10073 - Carbon Monoxide Alarm With Sealed Lithium Battery (21010073 C3010)
LightBulbs.com
43
$57.79
Kidde 10073 - Carbon Monoxide Alarm With Sealed Lithium Battery (21010073 C3010)
LightBulbs.com
$49.98
Kidde 10-Year Battery Smoke & Carbon Monoxide Detector With LED Warning Lights
Sam's Club
$49.98
Kidde 10-Year Battery Smoke & Carbon Monoxide Detector With LED Warning Lights
Sam's Club
$61.27
First Alert Smoke And Carbon Monoxide Detector Slim Battery-Powered Photoelectric White 1046796
DkHardware.com
10% Off*
$61.27
First Alert Smoke And Carbon Monoxide Detector Slim Battery-Powered Photoelectric White 1046796
DkHardware.com
$88.86
Kidde Smoke Detector, 10-Year Battery, LED Indicators, Replacement Alert, Test-Reset Button, 2 Pack
Amazon.com
9 千+
Free shipping
$88.86
Kidde Smoke Detector, 10-Year Battery, LED Indicators, Replacement Alert, Test-Reset Button, 2 Pack
Amazon.com
$34.95
Carbon Monoxide Detector CO Alarm Smoke Safety Combo
Vernier
$34.95
Carbon Monoxide Detector CO Alarm Smoke Safety Combo
Vernier
$69.39
First Alert Carbon Monoxide Alarm - Wired - 120 V AC - Audible - Ceiling Mountable, Wall Mountable - White
Office Depot
1
Free shipping
$69.39
First Alert Carbon Monoxide Alarm - Wired - 120 V AC - Audible - Ceiling Mountable, Wall Mountable - White
Office Depot
$54.99
First Alert Interconnect Battery-Operated 2-In-1 Smoke And CO Alarm With Voice And Location Alerts, 6-3/4"L X 8-1/2"W X 3-1/2"H, White
Office Depot
Free shipping
$54.99
First Alert Interconnect Battery-Operated 2-In-1 Smoke And CO Alarm With Voice And Location Alerts, 6-3/4"L X 8-1/2"W X 3-1/2"H, White
Office Depot
$26.99
VEVOR Carbon Monoxide Detectors 0-1000PPM Co Detector With Audible & Visual Alarm Portable Co Gas Meter Tester With Temperature Sensor Lcd Backlit
VEVOR
5% Off*
$26.99
VEVOR Carbon Monoxide Detectors 0-1000PPM Co Detector With Audible & Visual Alarm Portable Co Gas Meter Tester With Temperature Sensor Lcd Backlit
VEVOR
$61.51
Kidde KN-COPE-D DC Photoelectric Smoke/Carbon Monoxide Alarm Voice Warning (21027445)
Lighting Supply
21
$61.51
Kidde KN-COPE-D DC Photoelectric Smoke/Carbon Monoxide Alarm Voice Warning (21027445)
Lighting Supply
$329.95
MSA Altair CO Carbon Monoxide Single Gas Detector, Mfg 10092522 Neutral OSFA
Durawear.com
1
Free shipping
$329.95
MSA Altair CO Carbon Monoxide Single Gas Detector, Mfg 10092522 Neutral OSFA
Durawear.com
$78.77
$88.99
MTI Industries Safe T Alert 25 Series Mini Dual CO/Propane Alarm, Black | Camping World
Camping World
3
折扣 11%
$78.77
$88.99
MTI Industries Safe T Alert 25 Series Mini Dual CO/Propane Alarm, Black | Camping World
Camping World
$31.47
Kidde Detect Series 20SAR Hardwired Interconnectable Smoke Alarm With 2 AA Backup Batteries 21031482
WebstaurantStore
43
$31.47
Kidde Detect Series 20SAR Hardwired Interconnectable Smoke Alarm With 2 AA Backup Batteries 21031482
WebstaurantStore
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    购买 smoke carbon monoxide detector

    赞助
    $36.39
    BRK 1046864, Smoke And Carbon Monoxide Alarm, Detects Fast Flaming Fires And/Or CO Hazard, Ionization And Electrochemical Sensors, Battery Operated,
    1000Bulbs.com
    30-day returns (most items)
    $36.39
    BRK 1046864, Smoke And Carbon Monoxide Alarm, Detects Fast Flaming Fires And/Or CO Hazard, Ionization And Electrochemical Sensors, Battery Operated,
    1000Bulbs.com
    30-day returns
    $29.88
    Kidde I12060a (21006376) 120V AC/DC Wire-In Ionization Smoke Alarm With 9V Battery Back Up - Contractor Packaging (Upgraded To SMACFEX-20-9003)
    Electric Bargain Store
    8
    More than 540 people from Bing viewed this product in the last 90 days
    $29.88
    Kidde I12060a (21006376) 120V AC/DC Wire-In Ionization Smoke Alarm With 9V Battery Back Up - Contractor Packaging (Upgraded To SMACFEX-20-9003)
    Electric Bargain Store
    8
    $634.00
    SIEMENS ILI-1B - Fire Safety & Smoke Detector Supplies
    Radwell.com
    $634.00
    SIEMENS ILI-1B - Fire Safety & Smoke Detector Supplies
    Radwell.com
    $62.97
    Kidde 21032779, Smoke And Carbon Monoxide Alarm With Voice Alert, Detects Smoldering Fires And/Or CO Hazard, Photoelectric And Electrochemical Sensors
    1000Bulbs.com
    190
    30-day returns (most items)
    $62.97
    Kidde 21032779, Smoke And Carbon Monoxide Alarm With Voice Alert, Detects Smoldering Fires And/Or CO Hazard, Photoelectric And Electrochemical Sensors
    1000Bulbs.com
    190
    $11.95
    Kidde I9040E Fire Sentry Battery Operated 4" Smoke Alarm
    Lite Store USA
    $11.95
    Kidde I9040E Fire Sentry Battery Operated 4" Smoke Alarm
    Lite Store USA
    $43.64
    BRK 1046890, Smoke And Carbon Monoxide Alarm, Detects Fast Flaming Fires And/Or CO Hazard, Ionization And Electrochemical Sensors, Battery Operated,
    1000Bulbs.com
    30-day returns (most items)
    $43.64
    BRK 1046890, Smoke And Carbon Monoxide Alarm, Detects Fast Flaming Fires And/Or CO Hazard, Ionization And Electrochemical Sensors, Battery Operated,
    1000Bulbs.com
    30-day returns
    $50.95
    Kidde Kn-Cope-D Battery Operated Combination Carbon Monoxide & Photoelectric Smoke Alarm
    Lite Store USA
    $50.95
    Kidde Kn-Cope-D Battery Operated Combination Carbon Monoxide & Photoelectric Smoke Alarm
    Lite Store USA
    $50.35
    10 Year Worry-Free 2-Pack Battery Powered Smoke Detector With Ionization Sensor
    Home Depot
    1 千+
    Free shipping
    More than 820 people from Bing viewed this product in the last 90 days
    $50.35
    10 Year Worry-Free 2-Pack Battery Powered Smoke Detector With Ionization Sensor
    Home Depot
    1 千+
    $53.95
    Kidde Kn-Cosm-Xrt-Ba Intelligent Alarm Battery Operated Combination Smoke & Carbon Monoxide Alarm
    Lite Store USA
    $53.95
    Kidde Kn-Cosm-Xrt-Ba Intelligent Alarm Battery Operated Combination Smoke & Carbon Monoxide Alarm
    Lite Store USA
    $99.00
    Travel CO Detector Portable
    Forensics Detectors
    $99.00
    Travel CO Detector Portable
    Forensics Detectors
    $99.00
    CO2 Monitor | USB & Battery
    Forensics Detectors
    125
    30-day returns (most items)
    $99.00
    CO2 Monitor | USB & Battery
    Forensics Detectors
    125
    $7.97
    Code One Battery Powered Smoke Detector With Ionization Sensor
    Home Depot
    In store
    1 千+
    Free shipping
    路边
    $7.97
    Code One Battery Powered Smoke Detector With Ionization Sensor
    Home Depot
    1 千+
    $18.00
    FIRST ALERT CO400 - Sensors & Switches & CO2 Sensor Supplies
    Radwell.com
    169
    Refurbished
    $18.00
    FIRST ALERT CO400 - Sensors & Switches & CO2 Sensor Supplies
    Radwell.com
    169
    $34.97
    Kidde Battery-Operated 4-Inch Smoke Detector & Carbon Monoxide Value Pack, Batteries Included
    Walmart
    In store
    50
    路边
    $34.97
    Kidde Battery-Operated 4-Inch Smoke Detector & Carbon Monoxide Value Pack, Batteries Included
    Walmart
    50
    $29.62
    Kidde Smoke Detector Firex Hard-Wired W/Battery Back-Up Ionization 21007581
    DkHardware.com
    10% Off*
    $29.62
    Kidde Smoke Detector Firex Hard-Wired W/Battery Back-Up Ionization 21007581
    DkHardware.com
    10% Off*
    $72.58
    Kidde KN-COSM-IBA (900-0114A) (21006377N) AC Wire-In With Battery Back-Up Combination Carbon Monoxide & Smoke Alarm With Ionization Sensor (Upgraded
    Electric Bargain Store
    1
    More than 750 people from Bing viewed this product in the last 90 days
    $72.58
    Kidde KN-COSM-IBA (900-0114A) (21006377N) AC Wire-In With Battery Back-Up Combination Carbon Monoxide & Smoke Alarm With Ionization Sensor (Upgraded
    Electric Bargain Store
    1
    $54.99
    First Alert Sealed 10-Year-Battery 2-In-1 Smoke And CO Alarm With Slim Profile, 6-3/4"L X 8-1/2"W X 1-1/2"H, White
    Office Depot
    665
    Free shipping
    $54.99
    First Alert Sealed 10-Year-Battery 2-In-1 Smoke And CO Alarm With Slim Profile, 6-3/4"L X 8-1/2"W X 1-1/2"H, White
    Office Depot
    665
    $40.47
    Battery Powered Combination Smoke And Carbon Monoxide Detector With Alarm LED Warning Lights
    Home Depot
    In store
    95
    Free shipping
    路边
    $40.47
    Battery Powered Combination Smoke And Carbon Monoxide Detector With Alarm LED Warning Lights
    Home Depot
    95

    • 5 Best Smoke Detectors 2025 | There's One Clear Winner Now

      https://reviews.chicagotribune.com › smoke_detectors
      赞助We Did The Research. Read Our In-Depth Guide for the Best Smoke Detectors of 2025. We Compared First Alert vs X-Sense vs Nest. Read the Expert Reviews

      Prices Reviews & Ratings · Top-Rated Reviews & Deals · View Our Experts #1 Pick

      Brands: First Alert, Kidde, X-Sense, Nest

      5/5 (780 条评论)